baber/WOPTO huggingface dataset:
Patent CA-1299833-C (CA)
Inventor: JANNI ALBERT S
IPC: E04D13/14
Filed: 1988-07-21
Granted: 1992-05-05
Abstract: METHOD OF FABRICATING POLYMER-COATED FABRIC OUTSIDE  CORNER PIECES FOR SINGLE-PLY POLYMER-COATED FABRIC CORE ROOF MEMBRANES AND THE PRODUCT THEREBY FORMED                      ABSTRACT OF THE DISCLOSURE        A method of fabricating polymer-coated, fabric corner members for the integrated enclosures provided for projecting products such as air conditioners on unitary roof membranes.  The corners have vertical walls forming a corner, comprising forming a first generally rectangular membrane segment with a side split part way, forming a second segment with a triangular-shaped corner portion, spreading the split edges of the first segment with an elongate male die part, placing the second segment over the male die part, and utilizing an elongate female die part having flat welding edges to retain the marginal edges of the second segment in engagement with the edges of the first segment contiguous to the split, and applying energy to heat-weld the lapped edges of the first and second segments.  The corner piece formed is placed in position with portions of the first segment, forming vertical wall covers folded to form a corner and the remaining portions of the segment and the second segment lying flat in the general plane of the roof membrane.  The flat lying portions of the corner piece are welded to the roof membrane.  Spanning strips join the vertical wall portion and have flat extensions which are likewise welded to the roof membrane.
Patent CA-1306576-C (CA)
Title: Thermoplastic polyarylene ethers
Inventor: BESECKE SIEGMUND M
IPC: C08G65/38
Filed: 1988-07-27
Granted: 1992-08-18
Abstract: ABSTRACT OF THE DISCLOSURE           High-temperature-resistant, thermoplastically pro-cessable polyarylene ethers with repeating structural units of the general formula   wherein A  represents 4,4'- or 4,4"-benzophenone units of the formula   with z  being O or 1, B  represents 9,9-bis(4'-phenyl)fluorene units of the formula   and C  represents 2,2-bis(4-phenyl)propane units of the formula   which are linked to one another in etherlike fashion through oxygen atoms, the composition of the polyarylene ethers being determined by m and n, the molar ratio of which ranges from 30:70 to 90:10, and wherein the sequence of the segments con-taining B or C may be random.
Patent CA-1330704-C (CA)
Inventor: YAMAMURA TAKEMI
IPC: H05K9/00
Filed: 1988-09-02
Granted: 1994-07-19
Abstract: ABSTRACT OF THE DISCLOSURE         Disclosed is an electromagnetic wave absorbing structure comprising:         [A] a composite of a plurality of laminated layers of an electromagnetic wave absorbing material comprising a fiber having a specific resistance of 10-2 to 102 .OMEGA..cm and a matrix, wherein the fiber is composed of an inorganic substance selected from the group consisting of: i)   an amorphous substance substantially composed of Si, M, C and O, ii)  crystalline ultrafine particles substantially composed of .beta.-SiC, C, MC, a solid solution of .beta.-SiC and MC and/or MC1-x, and having a particle diameter of not more than 500 .ANG., or alternatively, an aggregate of the crystalline ultrafine particles, amorphous SiO2 and amorphous MO2, and iii) a mixture of the above amorphous substance i) with the above crystalline ultrafine particles or aggregate ii) in which M denotes Ti or Zr, and x is a member more than 0 but less than 1, and [B] an electromagnetic wave transmitting material laminated on a surface of the composite [A].
Patent CA-1329531-C (CA)
Title: Rotary-catheter for atherectomy system
Inventor: SHIBER SAMUEL
IPC: F16C1/02
Filed: 1988-09-15
Granted: 1994-05-17
Abstract: ABSTRACT A mechanical atherectomy system insertable into a human blood vessel over a flexible guide-wire for remotely cutting and removing an obstruction therein, having a diametrically stabilized torque transmitting flexible rotary-catheter equipped with a tubular-blade at its distal end and a motor connected to its proximal end.
Patent CA-1313541-C (CA)
Title: Method of manufacturing filters by laser treatment and device therefor
Inventor: KANAPENAS RIMANTAS-MIKOLAS V
IPC: B23K26/14
Filed: 1988-09-30
Granted: 1993-02-09
Abstract: METHOD OF MANUFACTURING FILTERS BY LASER     TREATMENT AND DEVICE THEREFOR                  A b s t r a c t A method of manufacturing filters by laser treat-ment, wherein working is done by a laser beam and a jet of working gas. An absorbing coating is applied to a surface to be worked. The laser beam is focused to form a focal spot within a  workpiece at a depth  h1 from its surface with   where  h  is the thickness of the  workpiece. Abrasive particles are introduced in a pulsed perio-dic manner into said jet of working gas at the instant the variation amplitude of the volume of molten metal in a cutting cavity reaches a maximum value. A device for manufacturing filters comprises a laser, a nozzle with an optical laser focusing system, a nozzle for feeding working gas and abrasive particles, and a me-chanism for controlling the yield of an absorbing coating.
Patent CA-1328680-C (CA)
Title: Localization and therapy system for treatment of spatially oriented focal disease
Inventor: FRY FRANCIS J
IPC: A61B8/14
Filed: 1989-03-02
Granted: 1994-04-19
Abstract: Abstract of the Disclosure A transducer assembly for visualization and treatment of transcutaneous and intraoperative sites includes in combination a visualization transducer and a treatment transducer, each of which are movable with both linear and rotary degrees of freedom.  Movement of each transducer is by various motor and geared drive arrangements wherein certain degrees of freedom for one transducer are separate and independent from the degrees of freedom for the other transducer.  At least one degree of freedom for each transducer is common and the transducers are moved concurrently.    One arrangement of the transducer combination is for prostate treatment and includes a specific shape and configuration for anatomical considerations and a control unit which is operable external to the patient to control both transducers and a reflective scanner which are inserted into the patient as part of the ultrasound probe.
Patent CA-1290295-C (CA)
Title: Hook socket for ganging hangers
Inventor: BREDEWEG ROBERT A
IPC: A47G25/18
Filed: 1989-04-18
Granted: 1991-10-08
Abstract: ABSTRACT OF THE DISCLOSURE         A garment hanger having a molded plastic body supported from above by a hook at its center has a dependent loop vertically aligned with the hook.  The legs forming the loop are joined at their lower ends and are offset from each other in a normal to the face of the hanger whereby the hook of a second hanger can be passed through the loop and support the second hanger while confined between and parallel to the front and back faces of the hanger body supporting it.
Patent CA-1317654-C (CA)
Inventor: MAUPU JEAN-LOUIS
IPC: G01B7/14
Filed: 1989-04-18
Granted: 1993-05-11
Abstract: The invention relates to a positional transducer. 
<??>The positional transducer is intended to measure the positional deviation, according to a given direction, of a first piece, such as a given element of a railway vehicle axle, in relation to a second fixed piece, such as a rail on which said axle travels, characterised in that it comprises means (11, 12) for generating above said second piece (10) a magnetic field and means (15) for measuring the value of its component according to said direction (Oy), the variation of this value being proportional to said positional deviation. 
<??>Application to measuring the position of axles of a vehicle on rails. 
<IMAGE>
Patent CA-1337453-C (CA)
Inventor: WIMBERGER RICHARD J
IPC: F26B13/20
Filed: 1989-06-06
Granted: 1995-10-31
Abstract: A compact efficient air flotation dryer with a built-in afterburner for combustion of solvent-laden air within a dryer-enclosed combustion chamber.   An internal exhaust fan propels internal solvent-laden air across a burner where it combusts, causing a heat rise.          Heated,  combusted  air  is  routed to  a  recirculating supply air fan which provides for pressurized heated air for air bars  for drying a web.   Heated air in excess  of  that  required  to dry  the  web  is  vented externally  and  helps  to  maintain  desired  solvent concentration levels.  Variable parameters such as fan speed, burner temperatures, air box pressures, exhaust air  rate,  solvent  concentration,  supply  air  flow, supply air temperature and damper vane position are monitored, and the components are actuated to effect a high level of clean up efficiency.
Patent CA-1333696-C (CA)
Inventor: KAGEYAMA ETSUO
IPC: F01N3/28
Filed: 1989-06-23
Granted: 1994-12-27
Abstract: Herein disclosed is a catalyzing system for an automotive engine, which comprises: a primary reducing catalyst and a secondary oxidizing catalyst arrayed in tandem just downstream of an exhaust manifold, the primary catalyst being accommodated in the exhaust manifold; and a catalyst case connected to the exhaust manifold and accommodating the secondary catalyst; and a secondary air inlet port formed in the flanged por-tions of the exhaust manifold and the catalyst case.          Alternatively, the catalyzing system comprises: a pri-mary reducing catalyst and a secondary oxidizing cata-lyst arrayed in tandem just downstream of an exhaust manifold, the primary catalyst being accommodated in the exhaust manifold; and a space defined between the primary and secondary catalysts by extending the ex-haust manifold at its primary catalyst holding portion to the secondary catalyst.
Patent CA-1324902-C (CA)
Title: System and method for photorefractive holographic recording and signal processing
Inventor: HESSELINK LAMBERTUS
IPC: G02F1/055
Filed: 1989-07-31
Granted: 1993-12-07
Abstract: ABSTRACT OF INVENTION          A   photorefractive   crystallyte   array   for   image recording  and signal processing is disclosed.   The photorefractive  crystallytes  are  configured  as  a two-dimensional array of selected position and spacing designed,  for example, to coincide with the spatial frequency components of an associated optical image, such as  a  Fourier transform  image,  and to permit optical signal processing.
Patent CA-1333899-C (CA)
Inventor: MUTTER HEINZ
IPC: F17C5/00
Filed: 1989-08-14
Granted: 1995-01-10
Abstract: The gas refuelling device for a motor vehicle comprises a compressor unit, a gas distributor unit and a control unit inside a housing and an external operating unit. At least one temperature sensor and one pressure sensor deliver measured values to the control unit, which has stored set values which are adapted to the changing environmental and operating conditions.  When actual values deviate from their set values, the operating state of the gas refuelling device is altered.  The operating states are selected such that the device closes down if there are serious incorrect manipulations or components fail and can only be made ready for operation again with auxiliary devices.
Patent CA-1322590-C (CA)
Inventor: BAJI TORU
IPC: H04N7/173
Filed: 1989-08-17
Granted: 1993-09-28
Abstract: ABSTRACT OF THE DISCLOSURE           A multimedia bidirectional broadcast system including a broadcast station and subscriber terminals. The broadcast station includes a main control unit having therein a data base control table in which program and commercial down load sequences are recorded depending on a setting effected by a subscriber, a motion picture program data base, a commercial data base, a program transmitter for effecting accesses and transmissions of transmission programs onto transmission lines based on the setting of the main control unit, a commercial transmitter for accessing the commercial data base and for transmitting content thereof based on the setting of the main control unit, an image encoder for achieving a bandwidth compres-sion on a video signal, a cell assembler for processing data to be transmitted onto a broadband transmission line so as to generate a cell of the data, and an asynchronous transfer mode exchange for delivering the cell to a subscriber system associated therewith.  Each of the subscriber systems includes a network terminal, a terminal control unit, a decoder to decode the compressed video signal, and a television monitor.
Patent CA-1339358-C (CA)
Title: Process for the preparation of motilin-like polypeptide and expression thereof
Inventor: TANAKA KENICHI
IPC: C07K14/63
Filed: 1989-08-17
Granted: 1997-08-26
Abstract: Process for the preparation of motilin-like polypeptide, a recombinant DNA therefor, and a plasmid, in which the recombinant DNA is inserted.
Patent CA-1324248-C (CA)
Title: Method of disposing of salt-containing dusts from incinerator plants
Inventor: ROESKY WERNER
IPC: C04B28/18
Filed: 1989-09-14
Granted: 1993-11-16
Abstract: ABSTRACT           For the disposal of salt-containing dusts of incinerator plants, the salt-containing dusts are intensively mixed with water and other waste materials.  The other waste materials include ashes and fly ashes from thermal power plants fired with hard coal or brown coal, waste materials from foundries containing quartz sands and waste materials from calcium carbide production.  The mixture contains at least 8% hydrothermally reactive calcium oxide or equivalent amounts of other hydrothermally reactive calcium compounds, and the water addition is such that an optimum compacting is possible.  The mixture is thereafter processed by compacting to give stable firm compacts, and the compacts subsequently hardened in an autoclave by saturated steam at a pressure of at least 1 bar.
Patent CA-1313624-C (CA)
Title: Separator apparatus
Inventor: KALNINS CHARLES M
IPC: B01D17/035
Filed: 1989-09-29
Granted: 1993-02-16
Abstract: SEPARATOR APPARATUS                        ABSTRACT      Separator apparatus for separating liquid components in a mixture thereof comprising a hydrocyclone (10) arranged such that outlet of separated more dense component in the mixure is passed through a pressure reducing device (50) to a flotation cell (54) in which further separation of components is effected.
Patent CA-1291193-C (CA)
Inventor: HESHMAT HOOSHANG
IPC: F16C33/10
Filed: 1990-01-15
Granted: 1991-10-22
Abstract: Abstract of the Disclosure An improved modular bearing assembly capable of operation for radial and thrust loads under starved and flooded lubricant conditions with low power losses.  A thrust bearing alone may be employed or the thrust bearing may be employed in combination with a journal bearing. Particular bearing characteristics are disclosed for preferred journal liner and thrust bearings.
Patent DK-160782-C (DK)
Inventor: TERASAKI PAUL I
IPC: A61K35/14
Filed: 1984-05-17
Granted: 1991-09-30
Abstract: A composition of matter and method for using the composition of matter to isolate various cell elements from a heterogeneous cell suspension in a simple one step procedure. The composition is a monoclonal antibody mixture including complement and a non-toxic density gradient media. The composition provides a negative selection technique in which undesired subpopluation cells are lysed and separated from the desired cell subpopulation. The invention has particular application to isolation of white cell elements.
Patent DK-165400-C (DK)
Inventor: GRABHER WERNER
IPC: B65D51/20
Filed: 1986-07-08
Granted: 1993-04-05
Abstract: Can-like containers are frequently closed or sealed with a diaphragm, the wall of which is provided with severance points, or the part of which that is U-shaped in cross section (3) covering the cut edge (15) of the can wall (17) is already located at least partially at a distance (a) from the nearly dish-shaped closure part (14). The diaphragm (14) according to the present invention has severance points that are formed by narrow ligaments (4) interrupted by cut-outs (5), said ligaments being arranged alternatingly along a circumferential line in the rim (2) of the diaphragm. A diaphragm for the closing of can-like containers is e.g. fabricated in that the foil is deep-drawn, and in the end phase of the closing movement cut-outs (5) are formed in its rim (2) by shearing edges (8 and 11). At least one shearing edge (8) is interrupted by notches (9), in the area of which ligaments (4) remain.
Patent DK-162034-C (DK)
Inventor: DUCHAMP ROBERT
IPC: B01D25/12
Filed: 1983-07-22
Granted: 1992-02-17
Abstract: 1. A method of extraction of a liquid phase contained in a solid matter reduced to particles similar to a pulp, in accordance with which this matter is divided into at least 20 layers (3) separated by separator elements (2) and the whole is subjected to one pressure, characterized in that the thickness of each layer (3) lies between 0.4 and 1.5 cm ; the minimum value of the pressure is 2.0 MPa ; the time of keeping under pressure lies between 4 minutes and 2 hours ; and the separator elements (2) are woven fabric.
Patent DK-154604-C (DK)
Inventor: FANTI HANS RUEDI
IPC: A47C27/15
Filed: 1980-09-16
Granted: 1989-05-08
Abstract: A foam material body for a bed, particularly a mattress, has a body part with a plurality of channels each having two deep channel portions located at opposite sides of a transverse plane of symmetry of the channel, and two narrow channel portions each extending from a respective one of the deep channel portions of the same channel. Each of the channels may have a maximum cross sectional dimension in direction parallel to supporting surfaces which is greater than a maximum cross sectional dimension of each of the deep channel portions in direction normal to the supporting surfaces. Each of the deep channel portions can increase in direction away from the middle channel portion of each channel, so that web-like sections formed between two channels of each pair extend toward the middle channel portion of the respective channel.
Patent DK-162452-C (DK)
Inventor: KAIMO MATTI OLAVI
IPC: E04B1/21
Filed: 1987-10-27
Granted: 1992-03-23
Abstract: The present invention relates to a device for joining together building units, comprising a lock housing (2) positioned in one building unit; a peg (3) positioned in the other building unit and arranged to be inserted into the lock housing, the end of the peg being provided with a flange (8); and a means for locking the peg (3) in the lock housing in the longitudinal direction thereof. In order to prevent the sideward movement of the peg with respect to the lock housing, prior devices comprise a second ring flange attached to the peg at an inlet (9) of the lock housing. The second flange can be omitted, if the bottom plate (1) of the other unit is bent into a collar (10) which surrounds the peg (3) and is attached thereto.
Patent FI-70212-C (FI)
Inventor: MIZZONI RENAT HERBERT
IPC: C07D213/65
Filed: 1980-04-30
Granted: 1986-09-15
Abstract: There is described a process for preparing an enamine of formula (IX):   <IMAGE> where R<2> is a carboxylic acid protecting group and R<3> is the residue of a carboxylic acid derived acyl group and where R<5> and R<6> are the same or different C1-4 alkyl or C1-10 aralkyl groups; or taken together with the adjacent nitrogen atom form a heterocyclic ring containing from 4 to 8 carbon atoms and optionally a further heteroatom selected from oxygen and nitrogen; by reacting a compound of formula (XII):   <IMAGE> with an amine of formula HNR<5>R<6>, the reactant of formula (XII) being prepared by reaction of an appropriate enol derivative with a phosphorus reagent. The enamines of formula (IX) are useful in the preparation of 3- hydroxycephalosporins. The compounds of formula (XII) are novel.
Patent FI-81381-C (FI)
Inventor: GENNARI FEDERICO
IPC: C07H19/16
Filed: 1985-05-16
Granted: 1990-10-10
Abstract: The present invention relates to new stable sulpho-adenosyl-L-methionine (SAMe) salts particularly suitable for parenteral use, their production process, and pharmaceutical compositions containing them as active principles. Said salts correspond to the general formula: SAMe.n(CH2)m(SO3H)2(I) where n can vary from 1 to 2 and m can vary from 3 to 12. The process for producing said salts consists of the following stages: (a) enriching the starting yeast with SAMe; (b) lysing the cells and recovering a solution rich is SAMe (cell lysate); (c) prepurifying the cell lysate by ultrafiltration; (d) passing the prepurified lysate through a column of weak acid ion exchange resin and eluting with the required disulphonic acid; (e) passing the eluate of said column through a column of absorption resin and washing with the required disulphonic acid; (f) concentrating the eluate of the latter column by reverse osmosis; (g) drying the concentrated solution.
Patent FI-84382-C (FI)
Inventor: DESSAUER GUIDO
IPC: D21H17/63
Filed: 1986-02-21
Granted: 1991-11-25
Abstract: A method for treating paper or other fibrous materials to improve the holdout characteristics of printing inks, lacquers and coating compositions. The method involves the application of an organophilic complex of (a) a water-insoluble hydrated cation-exchangeable film-forming smectitic layered silicate having an ion exchange capacity of at least 50 milliequivalents/100 g and (b) an organic radical derived from an onium compound attached thereto. The organophilic complex forms a barrier layer by reaction with the organic solvent contained in the printing ink, lacquer or other coating composition.
Patent FI-95653-C (FI)
Inventor: ANHAEUSER DIETER
IPC: A61K9/70
Filed: 1989-04-13
Granted: 1996-03-11
Abstract: The invention relates to a process for producing an administration and/or dosage form for medicament active substances using a printing process, in which the printing process used is a pad printing process.
Patent FI-96401-C (FI)
Inventor: HEYES PETER JOHN
IPC: B32B15/08
Filed: 1989-06-14
Granted: 1996-06-25
Abstract: A laminated metal sheet having adhered to one of its major surfaces a composite co-extruded polyolefin-containing film (B) comprising a plurality of layers in the following order:-   (B1) an inner layer of a bonding resin which is an acid modified polyolefin resin containing carboxyl or anhydride groups,   (B2) a layer of a polyolefin, (B3) a further layer of a bonding resin which is as defined for layer (B1), and   (B4) a layer of a polyamide.   The laminates of the invention are useful for forming into containers or various components therefor.
Patent NO-159857-C (NO)
Inventor: LABEEUW BERNARD
IPC: C07D501/36
Filed: 1982-11-24
Abstract: The present invention relates to new cephalosporins of general formula    <IMAGE>  (II)  in which R1=R2=CH3 or R1 and R2 together form a 1,3-propylene group, A is H, a cation, an ester or a hemiacetal, and R3 is a heterocycle comprising five or six atoms including at least one atom in the ring of nitrogen. It also relates to a process for preparing these cephalosporins and to the drugs containing them.
Patent NO-173740-C (NO)
Inventor: MARK DAVID F
IPC: C07K19/00
Filed: 1983-10-18
Abstract: The invention provides biologically active muteins of human interleukin-2 wherein the cysteine residue normally present at position 125, numbered in accordance with native interleukin-2, has been substitued by a neutral amino acid. Such muteins are incapable of forming an improper intramolecular disulfide bridge and are stable upon storage relative to bacterially derived reduce native interleukin-2.